package com.bcst.service;

/*
 *@description 欢迎关注公众号 编程识堂,每日更新技术相关文章，关注我不迷路
 *@author 小堂
 *@create 2023/9/2 16:13
 */
public interface TransferService {

    Boolean transfer(String fromCardNo, String toCardNo, int money)
            throws Exception;
}
